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1998 Toyota Avalon Heating & air conditioning Problems

Owner-reported complaints naming the heating or air-conditioning system, filed with NHTSA

Data refreshed

Heating & air conditioning reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
14
Latest Oct 7, 2004
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
8%
of 178 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
0
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the heating, ventilation and air-conditioning system. Every record below is an owner-reported complaint about the 1998 Toyota Avalon submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 14 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming heating or air-conditioning

Shown in the owner’s own words, exactly as filed

Heating & air conditioning
Filed Oct 7, 2004

AIR CONDITIONER HEATER BLOWER, FAILED TO WORK INTERMITTENTLY. DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. *AK

NHTSA ID
10095396
Incident
Aug 27, 2004
Mileage
44,000 mi
Heating & air conditioning
Filed Dec 11, 2003

AT 49,000 MILES, THE ENTIRE AIR CONDITIONING SYSTEM FAILED. BOTH THE COMPRESSOR AND THE CONDENSOR HAVE LEAKS AND THE WHOLE SYSTEM MUST BE REPLACED. TOYOTA HAS FAILED TO OFFER ANY GOODWILL ASSISTANCE FOR THIS REPAIR WHICH COSTS IN EXCESS OF $ 1200.00 SIMPLY CLAIMING "ITS OUT OF WARRANTY." ALL THIS IS A "LUXURY, FLAGSHIP" VEHICLE. DON'T BUY THIS CAR! TOYOTA CUSTOMER SERVICE STINKS!! THEY ARE ALOT OF TALK ABOUT REPUTATION BUT THEY FAIL TO LIVE UP TO THEIR PROMISES!! I AM VERY DISSATISFIED WITH THIS CAR! ADDITIONALLY, MY MECHANIC HAS TOLD ME THAT HE HAS SEVERAL AVALONS WITH THIS SAME PROBLEM WHICH HE WILL BE REPAIRING. TOYOTA FAILS TO ACCEPT IT IS A MANUFACTURING DEFECT IN THEIR AIR CONDITIONING PARTS!*AK

NHTSA ID
10049577
Incident
Jul 23, 2003
Mileage
49,000 mi
Heating & air conditioningVisibility
Filed Jul 24, 2003

A/C CLIMATE CONTROL SHUTS ITSELF OFF AUTOMATICALLY AFTER A SHORT PERIOD USAGE. THE OUTSIDE TEMPERATUR EINDICATOR,FAN SPEED,VENTILATION DIRECTION, AND OUTSIDE AIR RECIRCULATION CONTROLS ALL GO OUT. ALMOST GOTTEN INTO AN ACCIDENT WHEN THE WINDSHIELD A/C DEFROST DID NOT WORK DUE TO THIS PROBLEM. STILL UNDER THE MILAGE WARRANTY(>36000), AND WENT TO TOYOTA DEALER AND WAS QUOATED $900 TO GET THIS PROBLEM FIXED. WILL CONTACT TOYOTA CUSTOMER SERVICE NEXT. *AK

NHTSA ID
10029135
Incident
Jun 17, 2002
Mileage
20,000 mi
Heating & air conditioningVisibility
Filed Jul 24, 2003

A/C CLIMATE CONTROL SHUTS ITSELF OFF AUTOMATICALLY AFTER A SHORT PERIOD USAGE. THE OUTSIDE TEMP.INDICATOR,FAN SPEED,VENTILATION DIRECTION, AND OUTSIDE AIR RECIRCULATION CONTROLS ALL GO OUT. ALMOST GOTTEN INTO AN ACCIDENT WHEN THE WINDSHIELD A/C DEFROST DID NOT WORK DUE TO THIS PROBLEM. STILL UNDER THE MILAGE WARRANTY(>36000), AND WENT TO TOYOTA DEALER AND WAS QUOATED $900 TO GET THIS PROBLEM FIXED. WILL CONTACT TOYOTA CUSTOMER SERVICE NEXT. *AK

NHTSA ID
10029134
Incident
Jun 17, 2002
Mileage
20,000 mi
Heating & air conditioning
Filed Jul 27, 2002

THE AIR-CONDITIONING FANS GO OUT AT RANDOM, WHICH MEANS THAT DE-FOGGING/DE-FROSTING ARE IMPOSSIBLE. THIS IS APPARENTLY A PROBLEM WELL-KNOWN TO TOYOTA AND THEY QUOTE $850-1000 TO REPAIR WHAT SEEMS TO BE A MANUFACTURING DEFECT. IT'S HARD TO UNDERSTAND WHY TOYOTA IS NOT MADE TO TAKE RESPONSIBILITY FOR THIS.*AK

NHTSA ID
764818
Incident
Jul 27, 2002
Heating & air conditioning
Filed Jan 23, 2002

THE ENTIRE AUTOMATIC CLIMATE CONTROL SYSTEM (HEATING & AC) CUTS OUT ARBITRARILY. IT RESTARTS AFTER THE CAR HAS BEEN SITTING IDLE FOR SOME TIME. THIS HAS CAUSED SEVERAL PROBLEMS AS THE FRONT WINDSHIELD WILL NOT DEFOG AND VISION THROUGH THE WINDSHIELD IS IMPAIRED. THIS COMPROMISES MY VISION AND HAS PUT ME IN DANGER SEVERAL TIMES. WHEN CONTACTED DEALER, THEY MENTIONED THAT THERE IS NO RECALL ON THIS DANGEROUS PROBLEM AND THAT THE REPAIR WILL COST ~$1,000. THIS IS A SERIOUS HAZARD.*AK

NHTSA ID
757256
Incident
May 17, 2001
Heating & air conditioning
Filed Jan 9, 2002

AUTOMATIC TEMPERATURE CONTROL FAILS TO MAINTAIN VEHICLE TEMPERATURE. TEMPERATURE SWINGS +/- 5 DEGREES. FREQUENT DRIVER ACTION REQUIRED TO ADJUST/MODERATE TEMPERATURE. SELLING DEALER UNABLE TO DUPLICATE THE PROBLEM. ALTERNATE TOYOTA DEALER DIAGNOSED PROBLEM, BUT WILL NOT HONOR THE EXTENDED WARRANTY SOLD TO ME BY THE SELLING DEALER (APPROXIMATELY $1000 OF REPAIRS REQUIRED).

NHTSA ID
756604
Incident
Oct 20, 2000
Heating & air conditioning
Filed Aug 18, 2001

THE AUTOMATIC AIR CONDITIONER AND THE AMBIENT TEMPERATURE FAILED. THERE BLOWER MOTOR DOES NOT WORK. CONTACTED TOYOTA WHO INFORMED ME THAT THERE IS A TSB WHICH ESSENTIALLY ADMITS THAT THERE WAS A FAULTY SERVO INSTALLED IN THIS CAR BUT TOYOTA WILL NOT PAY FOR A REPAIR OF A PROBLEM THAT WAS A DIRECT RESULT OF THEIR POOR QUALITY CONTROL. THEY HAVE QUOTED THIS REPAIR TO BE AT ABOUT ONE THOUSAND DOLLARS TO CORRECT THEIR PROBLEM.

NHTSA ID
750723
Incident
Jul 1, 2001
Heating & air conditioningVisibility
Filed Aug 13, 2001

THIS SYSTEM MALFUNCTION IS A SERIOUS HARZARD. WHEN THE ELECTRONIC TEMPERATURE CONTROL SYSTEM FAILS, THE DEFROSTER ALSO FAILS. THE LOSS OF DEFROSTER HAS PUT ME IN JEOPARDY MANY TIMES DURING POOR WEATHER. BECAUSE I DON'T KNOW WHEN THE FAILURE WILL OCCUR, AND ONLY OWN ONE CAR, I CAN'T CHOOSE NOT TO DRIVE WHEN THE POOR WEATHER CONDITIONS OCCUR.

NHTSA ID
750287
Incident
Jan 15, 1999
Heating & air conditioningEngine
Filed Jun 1, 2001

INTERMITTENTLY AIR CONDITIONER WOULD GO DEAD, AND DASHBOARD TEMPERATURE GAUGE WOULD FLASH ON /OFF. DEALER HAS BEEN INFORMED. PLEASE PROVIDE FURTHER INFORMATION. *AK

NHTSA ID
889533
Heating & air conditioning
Filed Nov 8, 1999

TOXIC SUBSTANCE VIA VENTILATION DUCTS CAUSING DROWSINESS AND NUMEROUS OTHER POTENTIALLY FATAL HEALTH RELATED SYMPTOMS. A/C SYSTEM INDEPENDENTLY SWITCHES FROM FRESH AIR TO RECIRCULATED AIR WHICH MAY CONTRIBUTE TO THE PROBLEM.

NHTSA ID
714461
Incident
May 6, 1999
Heating & air conditioning
Filed Sep 24, 1999

NO SUMMARY

NHTSA ID
712028
Incident
Jul 16, 1999
Heating & air conditioning
Filed Jul 28, 1999

WHILE VEHICLE IS UNDERWAY, AUTOMATIC CLIMATE CONTROL SYSTEM ARBITRARILY CUTS OFF AND CANNOT BE RESTARTED AUTOMATICALLY OR MANUALLY. THIS LEAVES THE VEHICLE WITHOUT A/C, FAN VENTILATION OR FRONT WINDOW DEFOGGING CAPABILITY. THE ABSENCE OF DEFOGGING, IN PARTICULAR, IS A SAFETY HAZARD BECAUSE WINDOW CAN FOG UP QUICKLY ON HOT, HUMID RAINY DAYS AND SEVERELY COMPROMISE DRIVER VISIBILITY.

NHTSA ID
709346
Incident
Jun 6, 1999
BrakesHeating & air conditioning
Filed Feb 1, 1999

A/C SYSTEM BLOWER MOTOR FAILED. YH

NHTSA ID
606374
Incident
Jul 20, 1998

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .